package td4Ttransfo;

public class ObjTransformableString implements Transformation {
	
	private String s;

	public ObjTransformableString(String s) {
		
		this.s = s;
		
				
	}
	
	public Object transformer(Object o) {
		
		String st = (String) o;
						
		return st.toUpperCase();
		
	}
	
	public String toString(){
		
		return this.s;
		
	}

}
